[PATCH 0/5] Revert series "CMDQ refinement of Mediatek DRM driver"

Commit c1ec54b7b5af ("drm/mediatek: Use mailbox rx_callback instead of cmdq_task_cb") would cause numerous mtk cmdq mailbox driver warning:

WARNING: CPU: 0 PID: 0 at drivers/mailbox/mtk-cmdq-mailbox.c:198 cmdq_task_exec_done+0xb8/0xe0

So revert that patch and all the patches depend on that patch.

Chun-Kuang Hu (5): Revert "drm/mediatek: Clear pending flag when cmdq packet is done" Revert "drm/mediatek: Add cmdq_handle in mtk_crtc" Revert "drm/mediatek: Detect CMDQ execution timeout" Revert "drm/mediatek: Remove struct cmdq_client" Revert "drm/mediatek: Use mailbox rx_callback instead of cmdq_task_cb"

drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 157 ++++-------------------- 1 file changed, 24 insertions(+), 133 deletions(-)